Hulu, LLC

Binbin Yu

Xin Jin

Deliang Fu

Zhibing Wang

Baptiste Coudurier

Haisheng Wu

In one embodiment, a method determines thresholds for a multiple bitrate algorithm that adjusts which bitrates for a media program are requested. A first threshold is associated with a first buffer length and a first direction of adjustment and a second threshold is associated with a second buffer length greater than the first buffer length and a second direction of adjustment. The method then determines which threshold applies to a buffer length of a buffer buffering the media program. An adjustment to the multiple bitrate algorithm in the first direction or the second direction based on the threshold that applies where the adjustment in the first direction increases an aggressiveness used by the multiple bitrate algorithm to increase the bitrate requested and the adjustment in the second direction decreases the aggressiveness used by the multiple bitrate algorithm to increase the bitrate requested.

Dynamic adjustment to multiple bitrate algorithm based on buffer length

In one embodiment, a method determines first information from a component of a computing device to determine when receiving of one or more advertisements will affect an available bandwidth reading that is based on receiving of a media program. Then, the method dynamically disables a multiple bitrate algorithm based upon the first information such that a new bitrate version of the media program cannot be requested by the multiple bitrate algorithm for the media player. Second information is determined from the component of the computing device to determine when the available bandwidth reading will not be affected by receiving of the one or more advertisements. The method then dynamically enables the multiple bitrate algorithm based on the second information. The multiple bitrate algorithm is then allowed to request the different bitrate version of the media program based on the available bandwidth reading.

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Beijing, China

Binbin Yu